Area and Perimeter of Rectangles in the Coordinate Plane

What is the area of the rectangle?

• 28 units squared

• 45 units squared

• 33 units squared

• 19 units squared

What is the perimeter of the rectangle? (Round to the nearest tenth)

• 18

• about 23.6

• about 25.1

• about 21.6

(-5,0) (5,0) (5,-5) (-5,-5) Find the area AND the perimeter. Choose both answers.

• area = 30 units²

• area = 50 units²

• perimeter = 50 units

• perimeter = 30 units

What is the area of the shape?

• 35 units squared

• 24 units squared

• not enough information

• 22 units squared

The area of a rectangle is 36 square meters.  If the length of the rectangle is 3, what is the width?

• 108

• 12

• 9

• 15

Two of the vertices of rectangle ABCD are A(-2, -2) and C(5, 6). What is the perimeter of rectangle ABCD?

• 56

• 30

• 15

• 22

What is the perimeter of the shape?

• 20 units

• 12 units squared

• 22 units

• 32 units squared

What are the lengths of the rectangles?

• √17 & √71

• 6 & 3

• √13 & √52

• √15 & √63

The perimeter of rectangle ABCD is 96 cm. The ratio of the side lengths AB:BC is 3:5. What is the length, in centimeters, of AB?

• 6

• 18

• 30

• 35

• 60

What is the area, in square feet, of the figure below?

• 60

• 80

• 275

• 375

• 450